Pith Number

pith:EDBEKE5L

pith:2011:EDBEKE5LC6EPIXHKGZJXB4KA4K

not attested not anchored not stored refs pending

Bounds for the Distance Dependence of Correlation Functions of Entangled Photons in Waveguides

Andrei Khrennikov, Borje Nilsson, Igor Volovich, Sven Nordebo

arxiv:1105.6112 v1 · 2011-05-30 · quant-ph · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDBEKE5LC6EPIXHKGZJXB4KA4K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:43:52.893663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20c24513ab1788f45cea365370f140e2a8a585a72bb83467e6080cc6b7628bd1

Aliases

arxiv: 1105.6112 · arxiv_version: 1105.6112v1 · doi: 10.48550/arxiv.1105.6112 · pith_short_12: EDBEKE5LC6EP · pith_short_16: EDBEKE5LC6EPIXHK · pith_short_8: EDBEKE5L

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/EDBEKE5LC6EPIXHKGZJXB4KA4K \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 20c24513ab1788f45cea365370f140e2a8a585a72bb83467e6080cc6b7628bd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "001c96c2e8eec73297a00522878e3dcca3cc876ae4b4220074696087c94481ce",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-30T20:35:41Z",
    "title_canon_sha256": "5246afce87d9bd8abbb2a5b752c4722289a2bc738de22352e39a5626f60afc8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.6112",
    "kind": "arxiv",
    "version": 1
  }
}